/**
* Builds the migrations from the database
*
* @return void
*/
private function buildMigrations()
{
$unitDataArray = $this->loadUnitDataIteratorFromDatabase();
foreach ($unitDataArray as $unitData) {
$unitOfWork = UnitOfWorkFactory::BuildFromFlatArray($unitData);
$this->presentUidsOnConstruction[$unitOfWork->getUniqueId()] = true;
$this->add($unitOfWork);
}
}
